ENTOMOLOGICAL NEWS 



published monthly, excepting August and September, in charge of the Entomo- 



logical Section of The Academy of Natural Sciences, Philadelphia, 



and The American Entomological Society. 



ANNUAL SUBSCRIPTION, $2.00 IN ADVANCE. 



SINGLE COPIES 84 CENTS. 



idvertising Rates: Per inch, full width of page, single insertion, |i.oo ; a dis- 

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All remittances, and communications regarding subscriptions, non-receipt 

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All complaints regarding non-receipt of issues of the News should be pre- 

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Address all other communications to the editor, Dr. P. P. Calvert, 4515 

 Regent Street, Philadelphia, Pa., from September 15th to June 15th, or at 

 the Academy of Natural Sciences from June 15th to September 15th, 



TO CONTRIBUTORS.— All contributions will be considered and passed 

 upon at our earliest convenience, and, as far as may be, will be published 

 according to date of reception. ENTOMOLOGICAL NEWS has reached a 

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 ''copy" for each number into the hands of the printer four weeks before date 

 of issue. This should be remembered in sending special or important matter 

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SPECIAL NOTICE TO AUTHORS 



Owing to increased cost of labor and materials, only one or two plates will 

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 1917) of $2.00 per line-engraving, 6J by 4 inches, or I4.00 per half-tone, 6A^ by 4 

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 will, of course, be returned to authors after publication. 



}^W~ The printer of the News will furnish reprints of articles over and above the twenty-five 

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